For those of us who prefer flats when we are shredding the trails, our world of technical mountain bike shoes just got a bit brighter. Fox Racing finally brought the BOA Fit System to their flat pedal shoe lineup, giving us the Union BOA Flat Mountain Biking Shoe. This shoe features a one-piece molded TPU upper with mesh cutouts for breathability and durability. The BOA Fit System featuring dual Li2 dials provides a super quick and secure closure system, and the high and low arch support gives us a support and comfortable fit. A molded toe cap wards off rock strikes, and the EVA midsole cushions our feet and absorbs impacts.